Basket liner



FIG. 1 is a perspective view of a basket liner showing my new design, the basket shown in broken lines is for illustrative purposes only and form no part of the claimed design;

FIG. 2 is an enlarged front elevation view thereof, the opposite side being a mirror image;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view thereof. 

The ornamental design for a basket liner, as shown and described. 